How to Fix Windows Defender Proxy Error
If you see a proxy error in Windows Defender—often something like "Your IT administrator has limi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows Defender SSL Certificate Error Configuration Guide
If you see SSL certificate errors when Windows Defender scans HTTPS traffic, it's usually due to ...
Fix Chrome DNS Server Not Responding on Windows 10
When Chrome shows 'DNS server not responding' on Windows 10, it usually means the browser can't r...
How to Reset Microsoft Store Cache Path
If you're having trouble downloading or updating apps from the Microsoft Store, a corrupted or mi...
How to Fix PuTTY SSH Connection Refused Error
You open PuTTY, enter your server's IP and port, click Open, and get "Connection refused"...
Fix Microsoft Store Lag After a Windows Update
After a Windows update, you might notice the Microsoft Store is slow to open, unresponsive, or ta...
Issue queue
SitemapHow to Break Chrome Login Loop and Keep Bookmarks
How to Fix 'Outlook Command Not Found' Registry Error
Fix Teams Installation Not Progressing Past 0%
Open Terminal on Mac: Command Prompt Alternative
How to Fix High Memory Usage by Command Prompt (cmd.exe)
Resolve Maven 401 Unauthorized in Dependency Resolution
How to Repair Windows Update Components Not Working
Outlook Crash Troubleshooting Guide
Fix Microsoft Store Log File Errors: Practical Steps
Microsoft Store Setup Hanging: Troubleshooting Guide
Windows 10 OneDrive Sync Not Working Guide
Microsoft Store Loading Hang: Reinstall App Fix
How to Fix 'Outlook Command Not Found' Registry Error
Fix Teams Installation Not Progressing Past 0%
Open Terminal on Mac: Command Prompt Alternative
How to Fix High Memory Usage by Command Prompt (cmd.exe)
Resolve Maven 401 Unauthorized in Dependency Resolution
How to Repair Windows Update Components Not Working
Outlook Crash Troubleshooting Guide
Fix Microsoft Store Log File Errors: Practical Steps
Microsoft Store Setup Hanging: Troubleshooting Guide
Windows 10 OneDrive Sync Not Working Guide
Microsoft Store Loading Hang: Reinstall App Fix